@ -519,7 +519,7 @@ void AC_AutoTune_Heli::load_test_gains()
// load gains
void AC_AutoTune_Heli::load_gain_set(AxisType s_axis, float rate_p, float rate_i, float rate_d, float rate_ff, float angle_p, float max_accel, float rate_fltt, float rate_flte, float smax)
{
switch (axis) {
switch (s_axis) {
case ROLL:
attitude_control->get_rate_roll_pid().kP(rate_p);
attitude_control->get_rate_roll_pid().kI(rate_i);